Specifications

Polyimide Film 6051 has high insulation performance and heat resistance. The polyimide film is produced by Cast Law". It has high temperature resistance, radiation protection and high-quality dielectric properties for H grade electrical machinery, electrical insulation and other uses of electrical insulating materials, which can be sub - cut different widths of dribbling according to customers requirements.

No.

Properties

Unit

Specifications

Test Results

1

Appearance

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The Polyimide Film should be smooth and flat with neat non-torn edges and without any defects such as wrinkles, tears, gels blisters or bubbles, pinholes and foreign impurities

Pass

2

Width

mm

±1.6

540

3

Thickness

mm

0.25

±0.01

0.245

-0.005

4

Number of Splices

each/1000m

0

5

Density

g/cm3

1420±20

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6

Tensile strength

Machine direction

Cross direction

MPa

≥135

≥115

138

120

7

Elongation

Machine direction

Cross direction

%

≥35

≥35

45

40

8

Shrinkage rate

Machine and cross

%

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9

Flammability

---

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Xuchang Zhufeng Insulating Materials Co., Ltd. We are manufacturer in insulation material: 2432 alkyd fiberglass varnish cloth, 2450 silicone fiberglass varnish cloth, 2310 oil synthetic fabric varnish silk, 2210 oil varnish silk, 6630 DMD insulation paper, 6641-F DMD insulation paper, cable paper, insulation varnish and all kinds of fiberglass sleeving like pvc, silicone rubber ,silicone resin fiberglass, heat treatment fiberglass sleeving and polyurethane fiberglass sleeving. we are mainly engaged in the production,development and sale of various electrical insulating paper, varnish, varnich cloth and insulation varnish silk, as well as insulation material processing services.ZhuFeng has always been devoted to developing new materials industry and creating a world famous brand.Since 1998 , we are one of the largest insulation company In China, have exported Ukraine, Bulgaria, India, Malaysia Indonesia, Korea, United Kingdom, France and so on,having established a good reputation among the clientsOur company passed the appraisal of ISO9001 ROHS certification. High quality, excellent service, Competitive Price! Welcome to visit!